<template>
  <div>
    <BasicModal width="80%" v-bind="$attrs" @register="registerCategoryModal" title="题目分类管理"
                @ok="handleSubmitCategory">
      <BasicTable @register="registerTable" @fetch-success="onFetchSuccess">
        <template #toolbar>
          <a-button v-if="hasPermission(['exam:subject:category:add'])" type="primary"
                    @click="handleCreate"> {{ t('common.addText') }}
          </a-button>
        </template>
        <template #action="{ record }">
          <TableAction
            :actions="[
            {
              icon: 'clarity:note-edit-line',
              onClick: handleEdit.bind(null, record),
              auth: 'exam:subject:category:edit'
            },
            {
              icon: 'ant-design:delete-outlined',
              color: 'error',
              auth: 'exam:subject:category:del',
              popConfirm: {
                title: t('common.confirmDelText'),
                confirm: handleDelete.bind(null, record),
              },
            },
          ]"
          />
        </template>
      </BasicTable>
    </BasicModal>
    <CategoryDataModal @register="registerCategoryDataModal" @success="handleSuccess"/>
  </div>
</template>
<script lang="ts">
import { useI18n } from '/@/hooks/web/useI18n';
import {defineComponent, nextTick} from 'vue';
import {BasicTable, TableAction, useTable} from '/@/components/Table';
import {deleteCategory, getSubjectCategoryTree} from '/@/api/exam/subjectCategory';
import {BasicModal, useModal, useModalInner} from '/@/components/Modal';
import CategoryDataModal from './CategoryDataModal.vue';
import {columns, searchFormSchema} from './category.data';
import {usePermission} from '/@/hooks/web/usePermission';
import {useMessage} from "/@/hooks/web/useMessage";

export default defineComponent({
  name: 'CategoryManagement',
  components: {BasicTable, CategoryDataModal, TableAction, BasicModal},
  emits: ['success', 'register'],
  setup(_, {emit}) {
    const { t } = useI18n();
    const {hasPermission} = usePermission();
    const {createMessage} = useMessage();
    // 新增、编辑弹框
    const [registerCategoryDataModal, {openModal: openCategoryDataModal}] = useModal();
    const [registerCategoryModal, {setModalProps, closeModal}] = useModalInner(() => {
      setModalProps({confirmLoading: false});
    });

    // 分类列表
    const [registerTable, {reload, expandAll}] = useTable({
      title: '分类列表',
      api: getSubjectCategoryTree,
      columns,
      formConfig: {
        labelWidth: 120,
        schemas: searchFormSchema,
      },
      isTreeTable: true,
      pagination: false,
      striped: false,
      useSearchForm: true,
      showTableSetting: true,
      bordered: true,
      showIndexColumn: false,
      canResize: false,
      actionColumn: {
        width: 80,
        title: t('common.operationText'),
        dataIndex: 'action',
        slots: {customRender: 'action'},
        fixed: undefined,
      },
    });

    function handleCreate() {
      openCategoryDataModal(true, {
        isUpdate: false,
      });
    }

    function handleEdit(record: Recordable) {
      openCategoryDataModal(true, {
        record,
        isUpdate: true,
      });
    }

    async function handleDelete(record: Recordable) {
      await deleteCategory(record.id);
      createMessage.success(t('common.operationSuccessText'));
      await reload();
    }

    function handleSuccess() {
      createMessage.success(t('common.operationSuccessText'));
      reload();
    }

    function onFetchSuccess() {
      nextTick(expandAll);
    }

    function handleSubmitCategory() {
      try {
        setModalProps({confirmLoading: true});
        closeModal();
        emit('success');
      } finally {
        setModalProps({confirmLoading: false});
      }
    }

    return {
      t,
      hasPermission,
      registerCategoryModal,
      registerTable,
      registerCategoryDataModal,
      handleCreate,
      handleEdit,
      handleDelete,
      handleSuccess,
      onFetchSuccess,
      handleSubmitCategory
    };
  },
});
</script>
